140574141407 has 8 divisors (see below), whose sum is σ = 160767200256. Its totient is φ = 120408842232.

The previous prime is 140574141353. The next prime is 140574141467. The reversal of 140574141407 is 704141475041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140574141407 - 2¹⁶ = 140574075871 is a prime.

It is a super-3 number, since 3×140574141407³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140574141467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6929063 + ... + 6949320.

It is an arithmetic number, because the mean of its divisors is an integer number (20095900032).

Almost surely, 2^140574141407 is an apocalyptic number.

140574141407 is a deficient number, since it is larger than the sum of its proper divisors (20193058849).

140574141407 is a wasteful number, since it uses less digits than its factorization.

140574141407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13879837.

The product of its (nonzero) digits is 62720, while the sum is 38.

The spelling of 140574141407 in words is "one hundred forty billion, five hundred seventy-four million, one hundred forty-one thousand, four hundred seven".